Let's let x be the number of t-shirts.
So the first company charges $43 plus $9 per shirt. For x shirts, the cost is the base fee plus 9 times x, or

.
The second company charges a $58 fee plus $8 per shift. The cost is

.
Now, we want to find which fee is less when we are buying 20 shirts. We plug in 20 for x.
The first company charges

.
The second company charges

.
The costs are VERY close, but the second company ultimately charges
less.
Answer:
the last one
Step-by-step explanation:
because the distance/length formula is applied here so you just need to rearrange the coordinates in to the formula
Answer:
I III and IV
Step-by-step explanation:
I think it’s between the first and third one